Safe and profitable toilets - a solution for health and wealth | ||||||
booklet Oct 2008 , Ed. WECF - Utrecht Downloadable format: PdF (850 ko) Downloadable from the publisher Editor Presentation Abstract: Did you know that diarrhoea, hepatitis, cholera and, typhoid fever are infectious diseases which often originate from human faeces? WECF explains in this manual "Safe and profitable toilets - a solution for health and wealth' in both Russian and English how safe toilets not only save you money but that sanitation and health are closely related.
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